I will use a program to solve my iterative problems on the 33s, but, any engineers here use the 33s that have some examples of problems that cannot be solved with the EQN list?

For example, one can write a short program to compute Cross Product of 2 vectors, but this would not be so inviting with an EQN.

I'm becoming more confident in the 33s. The ENTER, R/S relocations I can adjust to, but I really wish the X^2 was a shifted root(x). The X^3/cuberoot(X) is simply redundant when you have a XthRoot(Y) and Y^X key...which should also have been inverses of eachother..! My finger instinctively returns to shift x^2 when I want to square things...

Eric